Charlotte Web writes: A 68-year-old man was arrested in Idaho after punching a teenager who refused to switch off their iPhone on an airplane. "The unnamed boy ignored the flight crew's request to switch off electronic devices and instead continued playing games and listening to music," after which, the teenager says, the man went "ballastic." After their scuffle, the 68-year-old man now faces a six month jail term or a $1,000 fine. But the iPhone-using teenager "did not require medical attention and did not face any police action."